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3 years ago

A number cube with faces labeled from 1 to 6 will be rolled once.

Mathematics

2 answers:

Mumz [18]3 years ago

8 0

{1, 2, 3, 4, 5, 6}
{1, 3, 5}

coldgirl [10]3 years ago

5 0

Answer:

Sample space: {1,2,3,4,5,6}

Event of rolling the number 2: {2}

Step-by-step explanation:

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The perimeter of the aqua rectangle is 72 feet. What is the measure of the rectangle’s longest side?

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Answer:

Step-by-step explanation:

72 = 2 * length + 2 * width

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3 years ago

A large cheese pizza at Poppy's Pizzeria costs $12.80 plus $1.25 for each topping. The cost of a large

almond37 [142]

Answer:

Part a) 2 toppings

Part b) $\$15.30$

Step-by-step explanation:

Part a) How many toppings need to be added to a large cheese pizza from Poppy's Pizzeria and Geo's Pizza in order for the pizzas to cost the same?

Let

x -----> the number of topping

y ----> the total cost of a large cheese pizza

we know that

Poppy's Pizzeria

$y=1.25x+12.80$ ----> equation A

Geo's Pizza

$y=0.65x+14.00$ ----> equation B

Equate equation A and equation B

$1.25x+12.80=0.65x+14.00$

Solve for x

$1.25x-0.65x=14.00-12.80$

$0.60x=1.2$

$x=2\ toppings$

Part b) What would that cost be?

we know that

For x=2 toppings the cost is the same in both pizzerias

substitute the value of x in equation A or equation B

Poppy's Pizzeria

$y=1.25(2)+12.80$

$y=\$15.30$

Verify the cost in the other pizzeria (must be the same)

Geo's Pizza

$y=0.65(2)+14.00$

$y=\$15.30$ ----> is ok

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3 years ago

A medium can of soup weighs 7/8 pound. Another can weighs 2/3 as much as the medium can. How many pounds does the other can weig

Sergio039 [100]

Answer:

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Step-by-step explanation:

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